CN217367731U - Waste gas treatment reaction detection and analysis device - Google Patents

Abstract

The utility model discloses a waste gas treatment reaction detection and analysis device belongs to waste gas detection analysis data processing technology field, and its technical essential is: comprises a filtering component; a detection chamber, in which a detector is installed; the reciprocating assembly is installed in the detection chamber and is connected with a cleaning piece. When filtering waste gas, through opening filtering component, filtering component can filter waste gas, and gas after the filtration can get into the purification subassembly in for purification subassembly can purify waste gas once more, the effectual purifying effect who has improved waste gas. The waste gas after purification can get into in the detection room for the detector can detect the gas after purifying, and the people of being convenient for carry out the analysis to the gas after purifying. The reciprocating assembly is started, the reciprocating assembly can drive the cleaning piece to slide in a reciprocating and alternate mode, the cleaning piece can clean dust on the surface of the detector in the reciprocating sliding process, and the detection effect of the detector on waste gas is guaranteed.

Description

A kind of waste gas treatment reaction detection and analysis device

technical field

The utility model relates to the technical field of waste gas detection and analysis data processing, in particular to a waste gas treatment reaction detection and analysis device.

Background technique

With the rapid development of the social economy and the gradual acceleration of the urban industrialization process, the air quality of the city is declining day by day. In recent years, international standards for PM2.5 and PM10 dust have been used to evaluate air quality, and many studies have confirmed that particulate matter can cause damage to the respiratory and cardiovascular systems, causing asthma, lung cancer, cardiovascular disease, birth defects and Premature death, so in order to promote the improvement of atmospheric environmental quality, it is necessary to carry out environmental inspection work on the surrounding gas so that the gas can be analyzed and processed.

The existing waste gas treatment reaction detection and analysis device generally includes a suction head and a storage box, the top of the suction head is fixedly connected with an analysis tube, the outer side of the analysis tube is slidably connected with a connecting ring, and the outer right end of the connecting ring is rotatably connected with a connecting column. By setting the fixed connection between the suction head and the analysis tube, the fixed connection between the connecting ring and the connecting column, and the sliding connection between the outer cylinder column and the fixed rod, it is convenient for the staff to take out the exhaust gas collection and detection device.

However, after using this kind of waste gas treatment reaction detection and analysis device for a period of time, a layer of debris will adhere to the surface of the detection probe, which will affect the detection results. The detection and analysis device aims to solve the above problems.

Utility model content

Aiming at the deficiencies of the prior art, the purpose of the embodiments of the present invention is to provide a waste gas treatment reaction detection and analysis device to solve the above-mentioned problems in the background technology.

To achieve the above object, the utility model provides the following technical solutions:

A waste gas treatment reaction detection and analysis device, comprising:

box;

a filter assembly, installed in the box, for filtering and adsorbing the exhaust gas, the filter assembly is connected with a purification assembly, and the purification assembly is used for purifying the exhaust gas;

The detection chamber is installed in the box, and a detector is installed inside, which is communicated with the purification component;

The reciprocating component is installed in the detection chamber, and is connected with a cleaning piece for driving the cleaning piece to reciprocate sliding in the detection room.

Compared with the prior art, the embodiment of the present utility model has the following beneficial effects:

In the utility model, a filter assembly is arranged, which is installed in the box to filter and adsorb the exhaust gas, the filter assembly is connected with a purification assembly, and the purification assembly is used to purify the exhaust gas; A detector is installed and communicated with the purification component; the reciprocating component is installed in the detection chamber and is connected with a cleaning piece for driving the cleaning piece to reciprocate sliding in the detection room. When filtering the exhaust gas, by opening the filter component, the filter component can filter the exhaust gas, and the filtered gas can enter the purification component, so that the purification component can purify the exhaust gas again, effectively improving the exhaust gas. Purifying effect. The purified exhaust gas can enter the detection chamber, so that the detector can detect the purified gas, which is convenient for people to analyze the purified gas. When the reciprocating assembly is turned on, the reciprocating assembly can drive the cleaning member to reciprocate and alternately slide, and the cleaning member can clean the dust on the surface of the detector during the reciprocating sliding process, so as to ensure the detection effect of the detector on the exhaust gas.

In order to illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of an exhaust gas treatment reaction detection and analysis device provided by an embodiment of the present invention.

FIG. 2 is a schematic structural diagram of a support assembly provided in an embodiment of the present invention.

FIG. 3 is a schematic structural diagram of a half gear provided in an embodiment of the present invention.

Reference numerals: 1-box, 2-filter assembly, 21-filter box, 22-filter screen, 23-fan, 24-duct, 3-purification assembly, 31-purification box, 32-water pump, 33-water pipe, 34-spray head, 35-inlet pipe, 4-detection chamber, 41-exhaust pipe, 5-detector, 6-cleaning part, 7-reciprocating assembly, 71-driving part, 72-rotating disc, 73-rotating shaft, 74-half gear, 75-chute, 76-rack, 77-limiting frame, 8-support assembly, 81-support, 82-placement slot, 83-turret, 84-roller.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

Referring to Figures 1 to 3, an exhaust gas treatment reaction detection and analysis device includes:

Box 1;

The filter assembly 2, installed in the box 1, is used to filter and adsorb the exhaust gas, and the filter assembly 2 is connected with the purification assembly 3, and the purification assembly 3 is used to purify the exhaust gas;

The detection chamber 4 is installed in the box body 1, and a detector 5 is installed inside, which is communicated with the purification assembly 3;

The reciprocating assembly 7 is installed in the detection chamber 4 and is connected with the cleaning member 6 for driving the cleaning member 6 to reciprocate sliding in the detection chamber 4 .

In the embodiment of the present invention, when the exhaust gas is filtered, by opening the filter assembly 2, the filter assembly 2 can filter the exhaust gas, and the filtered gas can enter the purification assembly 3, so that the purification assembly 3 can The exhaust gas is purified again, which effectively improves the purification effect of the exhaust gas. The purified exhaust gas can enter the detection chamber 4, so that the detector 5 can detect the purified gas, which is convenient for people to analyze the purified gas. Open the reciprocating assembly 7, the reciprocating assembly 7 can drive the cleaning member 6 to slide alternately back and forth, and the cleaning member 6 can clean the dust on the surface of the detector 5 in the process of reciprocating sliding, ensuring the detection of the detector 5. detection effect.

In an embodiment of the present invention, as shown in FIG. 1 , the filter assembly 2 includes:

The filter box 21 is installed in the box body 1;

The filter screen 22 is installed on the side of the filter box 21;

The fan 23 is installed inside the filter box 21 , and the output end of the fan 23 communicates with the purification assembly 3 through the conduit 24 .

In this embodiment, the filter box 21 is installed in the box body 1; the filter screen 22 is installed on the side of the filter box 21; the fan 23 is installed inside the filter box 21, and the output end of the fan 23 passes through The conduit 24 communicates with the purification assembly 3 .

When filtering the exhaust gas, by turning on the fan 23, the fan 23 can filter the external exhaust gas through the filter screen 22 and then introduce it into the filter box 21, so as to realize the preliminary filtering and purification of the exhaust gas. The filter screen 22 can use The activated carbon layer filter is convenient for filtering and purifying the exhaust gas.

In an embodiment of the present invention, as shown in FIG. 1 , the purification assembly 3 includes:

The purification box 31 is installed in the box body 1, and communicates with the detection chamber 4 through the air intake pipe 35;

The water pump 32 is installed in the purification box 31;

The water pipe 33 is connected to the output end of the water pump 32, and a spray head 34 is mounted on the surface.

In this embodiment, the purification box 31 is installed in the box body 1 and is connected to the detection chamber 4 through the air inlet pipe 35 ; the water pump 32 is installed in the purification box 31 ; the water pipe 33 is connected to the output end of the water pump 32 , and the nozzle 34 is mounted on the surface.

The gas purified by the filter screen 22 can enter the purification box 31 through the conduit 24, and the purification liquid can be added into the purification box 31 through the water inlet (not shown in the figure) on the surface of the purification box 31, and the water pump 32 is turned on. 32 can introduce the purification liquid into the water pipe 33 and discharge it from the nozzle 34, so that the purification liquid can be fully contacted with the exhaust gas, and the exhaust gas can be cooled and purified again, which effectively improves the purification effect of the exhaust gas.

In practical situations, multiple groups of air outlet holes with smaller diameters may be installed at the end of the conduit 24 to facilitate sufficient contact between the exhaust gas and the purification liquid.

In an embodiment of the present invention, as shown in Figure 1 and Figure 3, the reciprocating assembly 7 includes:

The driving member 71 is installed on the detection chamber 4;

The rotating disk 72 is connected to the output end of the driving member 71, and a rotating shaft 73 is fixed on the surface;

The half gear 74 is rotatably installed in the detection chamber 4;

The chute 75 is opened on the surface of the half gear 74;

A limit frame 77 is installed on the side of the detection chamber 4 . A rack 76 is slidably connected to the limit frame 77 , and the rack 76 is meshed and connected to the half gear 74 .

In this embodiment, the detection chamber 4 is connected to the purification box 31 through the air inlet pipe 35, and the driving member 71 is installed on the detection chamber 4; the rotating disk 72 is connected to the output end of the driving member 71, and the surface is fixed with a The rotating shaft 73; the half gear 74 is rotatably installed in the detection chamber 4; the chute 75 is opened on the surface of the half gear 74; the limit frame 77 is installed on the side of the detection chamber 4, and the limit frame 77 A rack 76 is slidably connected inside, and the rack 76 is engaged with the half gear 74 .

The exhaust gas purified by the purification component 3 can enter the detection chamber 4 through the air intake pipe 35, and the detector 5 can detect the purified exhaust gas. Repeat.

Open the driving member 71, the output end of the driving member 71 can drive the rotating disk 72 to rotate, the rotating disk 72 can drive the rotating shaft 73 on its surface to rotate when rotating, and the rotating shaft 73 can be rotated by sliding. The groove 75 drives the half-gear 74 to reciprocate and alternately rotate within a certain angle in the detection chamber 4 , and the half-gear 74 can drive the rack 76 to slide back and forth in the limit frame 77 during the reciprocating alternate rotation, thereby making the The rack 76 can drive the cleaning member 6 on its surface to slide back and forth, so that the cleaning member 6 can clean the dust on the surface of the detector 5 and ensure the detection effect of exhaust gas.

The reciprocating assembly 7 can also be replaced by a movable frame, the movable frame is slidably connected in the detection chamber 4, and the movable frame is rotatably connected with the rotating shaft 73, so that the movable frame is driven by the rotating shaft 73 to rotate alternately back and forth. That's it.

In an embodiment of the present invention, as shown in Figures 1 and 2, the support assembly 8 includes:

The support 81 is connected to the box body 1;

The placement slot 82 is opened on the side of the box body 1;

The turret 83 is rotatably connected to the placement slot 82, and a roller 84 is installed at the end.

In this embodiment, the support member 81 is connected to the box body 1; the placement slot 82 is opened on the side of the box body 1; .

The support member 81 can support the box body 1. When the box body 1 needs to be moved, the turret 83 is rotated outward, so that the turret 83 drives the roller 84 to rotate on the placement slot 82, so that the turret 83 rotates. After rotating to the maximum range in the placing slot 82 , the rollers 84 at the bottom of the turret 83 can drive the box body 1 to slide, so as to facilitate the movement of the box body 1 .

When the box body 1 is fixedly supported, the turret 83 is rotated inward, so that the turret 83 drives the roller 84 at its end to rotate into the placement slot 82, and the turret 83 and the box body 1 are fixed by bolts. Therefore, the support member 81 can support the box body 1 , which effectively improves the supporting stability of the box body 1 .

The support assembly 8 can also be replaced by an electric telescopic rod and a roller, the electric telescopic rod is installed at the bottom of the box 1, and a roller is installed at the end of the electric telescopic rod, so that the electric telescopic rod can drive the roller to move up and down. That's it.

The working principle of the present invention is as follows: when the exhaust gas is filtered, by turning on the fan 23, the fan 23 can filter the external exhaust gas through the filter screen 22 and then introduce it into the filter box 21, so as to realize the preliminary filtering and purification of the exhaust gas. , the filter screen 22 can be an activated carbon layer filter screen, which is convenient for filtering and purifying the exhaust gas.

The gas purified by the filter screen 22 can enter the purification box 31 through the conduit 24, and the purification liquid can be added into the purification box 31 through the water inlet (not shown in the figure) on the surface of the purification box 31, and the water pump 32 is turned on. 32 can introduce the purification liquid into the water pipe 33 and discharge it from the nozzle 34, so that the purification liquid can be fully contacted with the exhaust gas, and the exhaust gas can be cooled and purified again, which effectively improves the purification effect of the exhaust gas.

The exhaust gas purified by the purification assembly 3 can enter the detection chamber 4 through the intake pipe 35, and the detector 5 can detect the purified exhaust gas. Open the driving member 71, the output end of the driving member 71 can drive the rotating disk 72 to rotate, the rotating disk 72 can drive the rotating shaft 73 on its surface to rotate when rotating, and the rotating shaft 73 can be rotated by sliding. The groove 75 drives the half-gear 74 to reciprocate and alternately rotate within a certain angle in the detection chamber 4 , and the half-gear 74 can drive the rack 76 to slide back and forth in the limit frame 77 during the reciprocating alternate rotation, thereby making the The rack 76 can drive the cleaning member 6 on its surface to slide back and forth, so that the cleaning member 6 can clean the dust on the surface of the detector 5 and ensure the detection effect of exhaust gas.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; it can be mechanical connection, electrical connection or mutual communication; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the mutual communication between two elements role relationship. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (5)

1. a waste gas treatment reaction detection and analysis device, is characterized in that, comprises: box; a filter assembly, installed in the box, for filtering and adsorbing the exhaust gas, the filter assembly is connected with a purification assembly, and the purification assembly is used for purifying the exhaust gas; The detection chamber is installed in the box, and a detector is installed inside, which is communicated with the purification component; The reciprocating component is installed in the detection chamber, and is connected with a cleaning piece for driving the cleaning piece to reciprocate sliding in the detection room. 2. The exhaust gas treatment reaction detection and analysis device according to claim 1, wherein the filter assembly comprises: The filter box is installed in the box; The filter screen is installed on the side of the filter box; The fan is installed inside the filter box, and the output end of the fan communicates with the purification component through a conduit. 3. The exhaust gas treatment reaction detection and analysis device according to claim 2, wherein the purification component comprises: The purification box is installed in the box and connected to the detection chamber through the intake pipe; Water pump, installed in the purification box; The water pipe is connected to the output end of the water pump, and a spray head is installed on the surface. 4. The exhaust gas treatment reaction detection and analysis device according to claim 3, wherein the reciprocating assembly comprises: The driving part is installed on the detection chamber; The rotating disk is connected to the output end of the driving element, and the surface is fixed with a rotating shaft; Half-gear, rotatably installed in the inspection room; The chute is opened on the surface of the half gear; A limit frame is installed on the side of the detection chamber, a rack is slidably connected in the limit frame, and the rack is meshed and connected to the half-gear. 5. The exhaust gas treatment reaction detection and analysis device according to claim 1, wherein a support assembly is installed at the bottom of the box, and the support assembly comprises: The support piece is connected to the box body; The placement slot is opened on the side of the box; The turret is rotatably connected to the placing slot, and a roller is installed at the end.

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